package com.lin.generate.config;

import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.ParameterBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.schema.ModelRef;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.service.Parameter;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.util.ArrayList;
import java.util.List;

/**
 * @description TODO
 * @Author: z156940l@outlook.com
 * @className Swagger2Configuration
 * @Date: 2023/3/21 22:20
 */
@Configuration
@EnableSwagger2
public class Swagger2Configuration {
    @Bean
    public Docket customDocket() {
        ParameterBuilder ticketPar = new ParameterBuilder();
        List<Parameter> paraList = new ArrayList<Parameter>();
        ticketPar.name("token").description("user token")
                .modelRef(new ModelRef("string")).parameterType("header")
                .required(false).build(); //header中的ticket参数非必填，传空也可以
        paraList.add(ticketPar.build());  //根据每个方法名也知道当前方法在设置什么参数
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(buildApiInf())
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.lin"))
                .paths(PathSelectors.any())
                .build().globalOperationParameters(paraList);
    }


    private ApiInfo buildApiInf() {
        return new ApiInfoBuilder()
                .title("代码生成器项目")
                .description("代码生成器项目：用于普遍性代码生成使用")
                .contact(new Contact("zLin", "hhtp://127.0.0.1", "z156940l@outlook.com"))
                .version("0.0.1")
                .build();
    }

}